The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 24, 2018
Filed:
Dec. 05, 2012
Applicants:
Damir Radan, Sandnes, NO;
Björn Rasch, Heimdal, NO;
Inventors:
Damir Radan, Sandnes, NO;
Björn Rasch, Heimdal, NO;
Assignee:
Siemens Aktiengesellschaft, München, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16L 53/00 (2018.01); E21B 36/04 (2006.01); H02J 3/18 (2006.01); F16L 53/37 (2018.01); H02J 3/26 (2006.01);
U.S. Cl.
CPC ...
F16L 53/007 (2013.01); E21B 36/04 (2013.01); F16L 53/37 (2018.01); H02J 3/18 (2013.01); H02J 3/26 (2013.01); Y02E 40/30 (2013.01); Y02E 40/50 (2013.01);
Abstract
A direct electric heating (DEH) system for heating a subsea pipeline is provided. The DEH system includes a subsea power cable adapted to be coupled to a three phase electric power source. The DEH system further includes two or more subsea DEH modules. Each subsea module of the two or more subsea DEH modules is provided for heating a different pipeline section of the subsea pipeline.
Radan, Damir. (2018). Direct electric heating system for heating a subsea pipeline (U.S. Patent No. 10030801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10030801
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile